Hana Shima (Locally known as Ro-Shikoku) is an island in Neo-Japan. Trains: Island (or IslandTrains) is the island's national rail operator. Hananese language is a dialect of Neo-Japanese that only use Katakana for Sorbian words. It is the secondary language of the island and was adopted in 1761. Hana Shima has 2 airports (Ushiro Tomaru).